From 924a3541eab0d28101baf0831e4315593f06ba4a Mon Sep 17 00:00:00 2001 From: John Garry Date: Mon, 10 Jun 2019 20:41:41 +0800 Subject: scsi: libsas: aic94xx: hisi_sas: mvsas: pm8001: Use dev_is_expander() Many times in libsas, and in LLDDs which use libsas, the check for an expander device is re-implemented or open coded. Use dev_is_expander() instead. We rename this from sas_dev_type_is_expander() to not spill so many lines in referencing. Signed-off-by: John Garry Reviewed-by: Jason Yan Reviewed-by: Jack Wang Signed-off-by: Martin K. Petersen --- drivers/scsi/mvsas/mv_sas.c | 2 +- drivers/scsi/mvsas/mv_sas.h | 3 --- 2 files changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/scsi/mvsas') diff --git a/drivers/scsi/mvsas/mv_sas.c b/drivers/scsi/mvsas/mv_sas.c index e933c65d8e0b..0ee688f52990 100644 --- a/drivers/scsi/mvsas/mv_sas.c +++ b/drivers/scsi/mvsas/mv_sas.c @@ -1209,7 +1209,7 @@ static int mvs_dev_found_notify(struct domain_device *dev, int lock) mvi_device->dev_type = dev->dev_type; mvi_device->mvi_info = mvi; mvi_device->sas_device = dev; - if (parent_dev && DEV_IS_EXPANDER(parent_dev->dev_type)) { + if (parent_dev && dev_is_expander(parent_dev->dev_type)) { int phy_id; u8 phy_num = parent_dev->ex_dev.num_phys; struct ex_phy *phy; diff --git a/drivers/scsi/mvsas/mv_sas.h b/drivers/scsi/mvsas/mv_sas.h index 080676c1c9e5..b391c03fe5f5 100644 --- a/drivers/scsi/mvsas/mv_sas.h +++ b/drivers/scsi/mvsas/mv_sas.h @@ -66,9 +66,6 @@ extern struct mvs_info *tgt_mvi; extern const struct mvs_dispatch mvs_64xx_dispatch; extern const struct mvs_dispatch mvs_94xx_dispatch; -#define DEV_IS_EXPANDER(type) \ - ((type == SAS_EDGE_EXPANDER_DEVICE) || (type == SAS_FANOUT_EXPANDER_DEVICE)) - #define bit(n) ((u64)1 << n) #define for_each_phy(__lseq_mask, __mc, __lseq) \ -- cgit v1.2.3